Centreless Burnishing Machines
“SUBRTO” has been developed State-of-the-art Centerless burnishing machine for rapid production of external burnishing of shafts like shocker, rotor, shaft pins etc…
Drive roller of the machine is made of tungsten carbide; the main drive shaft is rigidly supported by precision roller bearings. Machine is provided A/C variable frequency drive for variable speed of main drive roller. And PLC for various automatic functions like counter/ timer etc… Automatic loading and unloading unit can be made available for mass production.
Machine has burnishing heads that are quickly interchangeable for a different diameter range. The time require to change a burnishing head is approx – 5 minutes.
Applications
- Shock Absorber Piston Rods
- Mixie Shafts
- Speedometer Shaft
- Dental Drill
- Rotor Shaft
- Spool Value
- Semi automatic
- AC frequency drive
- LM guide ways
- Hand leaver switch
- Single drive unit for both spindles
- Hydraulic power pack unit
- Auto/manual lubrication
- Carbide rollers
- Shaft Diameter from 2.5 to 60mm
| Main Drive Roller | 3 ( Horse Power ) A/C MOTOR |
| Hydraulic Motor | 1 ( Horse Power ) A/C MOTOR |
| Coolent Motor | 0.25 ( Horse Power ) A/C MOTOR |
| Drive Roller RPM | Variable speed (Equiped with A/C Frequency Drive) |
| Roller Pressure | Variable |
| Feed Rate | Variable 0-1.5 Per Second |
| Flooe Space | 1200 X 770 mm |
| Machine Height | 1425 mm |
| Weight | 900 Kgs |